[INFO] fetching crate serde_qs 0.8.5...
[INFO] testing serde_qs-0.8.5 against 1.59.0 for beta-1.60-1
[INFO] extracting crate serde_qs 0.8.5 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate serde_qs 0.8.5 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate serde_qs 0.8.5
[INFO] finished tweaking crates.io crate serde_qs 0.8.5
[INFO] tweaked toml for crates.io crate serde_qs 0.8.5 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate serde_qs 0.8.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a98f9be3e9d5eecb2f06a40457c8ec0d1cc6a732098be84476d77e215dd60c2c
[INFO] running `Command { std: "docker" "start" "-a" "a98f9be3e9d5eecb2f06a40457c8ec0d1cc6a732098be84476d77e215dd60c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a98f9be3e9d5eecb2f06a40457c8ec0d1cc6a732098be84476d77e215dd60c2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a98f9be3e9d5eecb2f06a40457c8ec0d1cc6a732098be84476d77e215dd60c2c", kill_on_drop: false }`
[INFO] [stdout] a98f9be3e9d5eecb2f06a40457c8ec0d1cc6a732098be84476d77e215dd60c2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a91cee5cebff20ccd2c4db2df47af74d6fa7f7000a7984604f7a083b3222b7fb
[INFO] running `Command { std: "docker" "start" "-a" "a91cee5cebff20ccd2c4db2df47af74d6fa7f7000a7984604f7a083b3222b7fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling serde_qs v0.8.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.15s
[INFO] running `Command { std: "docker" "inspect" "a91cee5cebff20ccd2c4db2df47af74d6fa7f7000a7984604f7a083b3222b7fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a91cee5cebff20ccd2c4db2df47af74d6fa7f7000a7984604f7a083b3222b7fb", kill_on_drop: false }`
[INFO] [stdout] a91cee5cebff20ccd2c4db2df47af74d6fa7f7000a7984604f7a083b3222b7fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a1e3c68196222994282747d8d1e987d45e132dcb718433d23b507789835485c
[INFO] running `Command { std: "docker" "start" "-a" "0a1e3c68196222994282747d8d1e987d45e132dcb718433d23b507789835485c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling serde_with_macros v1.5.0
[INFO] [stderr]    Compiling serde_with v1.10.0
[INFO] [stderr]    Compiling serde_qs v0.8.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.98s
[INFO] running `Command { std: "docker" "inspect" "0a1e3c68196222994282747d8d1e987d45e132dcb718433d23b507789835485c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1e3c68196222994282747d8d1e987d45e132dcb718433d23b507789835485c", kill_on_drop: false }`
[INFO] [stdout] 0a1e3c68196222994282747d8d1e987d45e132dcb718433d23b507789835485c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87b8257f0b0ef636d6220c02c3e8b5c36d65b8336a0a4f3181fcfdd3e896d5bb
[INFO] running `Command { std: "docker" "start" "-a" "87b8257f0b0ef636d6220c02c3e8b5c36d65b8336a0a4f3181fcfdd3e896d5bb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/serde_qs-906d5fede567bd90)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_actix.rs (/opt/rustwide/target/debug/deps/test_actix-61f4e35f2046c82a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_deserialize.rs (/opt/rustwide/target/debug/deps/test_deserialize-9c0d7851c70a068f)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test correct_decoding ... ok
[INFO] [stdout] test deserialize_enum ... ok
[INFO] [stdout] test deserialize_enum_adjacently ... ok
[INFO] [stdout] test deserialize_flatten ... ignored
[INFO] [stdout] test deserialize_enum_untagged ... ok
[INFO] [stdout] test deserialize_flatten_workaround ... ok
[INFO] [stdout] test deserialize_map_with_unit_enum_keys ... ok
[INFO] [stdout] test deserialize_map_with_int_keys ... ok
[INFO] [stdout] test deserialize_plus ... ok
[INFO] [stdout] test returns_errors ... ok
[INFO] [stdout] test optional_struct ... ok
[INFO] [stdout] test optional_seq ... ok
[INFO] [stdout] test no_panic_on_parse_error ... ok
[INFO] [stdout] test square_brackets_in_values ... ok
[INFO] [stdout] test strict_mode ... ok
[INFO] [stdout] test seq_of_struct ... ok
[INFO] [stdout] test deserialize_struct ... ok
[INFO] [stdout] test qs_test_simple ... ok
[INFO] [stdout] test qs_nesting ... ok
[INFO] [stderr]      Running tests/test_regression.rs (/opt/rustwide/target/debug/deps/test_regression-309e8f7abaa0c279)
[INFO] [stdout] test unsupported_seq_of_struct - should panic ... ok
[INFO] [stderr]      Running tests/test_serialize.rs (/opt/rustwide/target/debug/deps/test_serialize-ce30952b23834d81)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test double_encoding_keys ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test serialize_bytes ... ok
[INFO] [stdout] test serialize_flatten ... ok
[INFO] [stdout] test serialize_map_with_unit_enum_keys ... ok
[INFO] [stdout] test serialize_enum ... ok
[INFO] [stdout] test serialize_hashmap_keys ... ok
[INFO] [stdout] test serialize_option ... ok
[INFO] [stdout] test serialize_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_warp.rs (/opt/rustwide/target/debug/deps/test_warp-ff526082561966a8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_qs
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 148) ... ignored
[INFO] [stdout] test src/lib.rs - (line 161) ... ignored
[INFO] [stdout] test src/ser.rs - ser::to_string (line 22) ... ok
[INFO] [stdout] test src/de/mod.rs - de::from_bytes (line 132) ... ok
[INFO] [stdout] test src/ser.rs - ser::to_writer (line 59) ... ok
[INFO] [stdout] test src/de/mod.rs - de::from_str (line 162) ... ok
[INFO] [stdout] test src/de/mod.rs - de::Config (line 68) ... ok
[INFO] [stdout] test src/lib.rs - (line 109) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87b8257f0b0ef636d6220c02c3e8b5c36d65b8336a0a4f3181fcfdd3e896d5bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b8257f0b0ef636d6220c02c3e8b5c36d65b8336a0a4f3181fcfdd3e896d5bb", kill_on_drop: false }`
[INFO] [stdout] 87b8257f0b0ef636d6220c02c3e8b5c36d65b8336a0a4f3181fcfdd3e896d5bb